40037712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 128325120

約数和(自身を除く): 88287408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 307, 312, 418, 429, 456, 494, 528, 572, 614, 624, 627, 741, 836, 858, 912, 921, 988, 1144, 1228, 1254, 1482, 1672, 1716, 1842, 1976, 2288, 2456, 2508, 2717, 2964, 3344, 3377, 3432, 3684, 3952, 3991, 4912, 5016, 5434, 5833, 5928, 6754, 6864, 7368, 7982, 8151, 10032, 10131, 10868, 11666, 11856, 11973, 13508, 14736, 15964, 16302, 17499, 20262, 21736, 23332, 23946, 27016, 31928, 32604, 34998, 40524, 43472, 43901, 46664, 47892, 54032, 63856, 64163, 65208, 69996, 75829, 81048, 87802, 93328, 95784, 128326, 130416, 131703, 139992, 151658, 162096, 175604, 191568, 192489, 227487, 256652, 263406, 279984, 303316, 351208, 384978, 454974, 513304, 526812, 606632, 702416, 769956, 834119, 909948, 1026608, 1053624, 1213264, 1539912, 1668238, 1819896, 2107248, 2502357, 3079824, 3336476, 3639792, 5004714, 6672952, 10009428, 13345904, 20018856, 40037712]

約数ペア:

[(1, 40037712), (2, 20018856), (3, 13345904), (4, 10009428), (6, 6672952), (8, 5004714), (11, 3639792), (12, 3336476), (13, 3079824), (16, 2502357), (19, 2107248), (22, 1819896), (24, 1668238), (26, 1539912), (33, 1213264), (38, 1053624), (39, 1026608), (44, 909948), (48, 834119), (52, 769956), (57, 702416), (66, 606632), (76, 526812), (78, 513304), (88, 454974), (104, 384978), (114, 351208), (132, 303316), (143, 279984), (152, 263406), (156, 256652), (176, 227487), (208, 192489), (209, 191568), (228, 175604), (247, 162096), (264, 151658), (286, 139992), (304, 131703), (307, 130416), (312, 128326), (418, 95784), (429, 93328), (456, 87802), (494, 81048), (528, 75829), (572, 69996), (614, 65208), (624, 64163), (627, 63856), (741, 54032), (836, 47892), (858, 46664), (912, 43901), (921, 43472), (988, 40524), (1144, 34998), (1228, 32604), (1254, 31928), (1482, 27016), (1672, 23946), (1716, 23332), (1842, 21736), (1976, 20262), (2288, 17499), (2456, 16302), (2508, 15964), (2717, 14736), (2964, 13508), (3344, 11973), (3377, 11856), (3432, 11666), (3684, 10868), (3952, 10131), (3991, 10032), (4912, 8151), (5016, 7982), (5434, 7368), (5833, 6864), (5928, 6754)]